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Photo: en:User:Nickfraser, CC BY-SA 3.0 (via Wikimedia Commons)

Olive

Olea europaea

Also known as Common Olive, European Olive, Olive Leaf

At a glance
Family
Oleaceae (the olive family)
Type
Evergreen tree
Parts used
Leaves, fruit (olives), and the oil pressed from the fruit
Size
20 to 50 feet tall in the wild, though orchard and container trees are usually pruned much smaller
Bloom
Small, creamy white, faintly fragrant flowers appear in late spring
Habitat
Sunny, rocky, well-drained Mediterranean hillsides and terraces
Acquisition
Grow or buy
This plant in HerbSense

Key benefits

Traditionally supports heart health
Rich in healthy monounsaturated fats
Traditionally soothes sore throats
Prized for nourishing skin

Traditional uses

For thousands of years the olive tree has stood as one of the great pillars of Mediterranean life, its fruit pressed into oil for cooking, lamplight, anointing, and trade long before written history caught up with it. Beyond the kitchen, the silvery leaves have their own long folk history, steeped into bitter teas across Mediterranean, Middle Eastern, and North African households and traditionally reached for during fevers, colds, and to support healthy blood pressure and circulation. The olive branch itself became a universal symbol of peace and renewal, an idea nearly as old as the tree.

How to grow & use it

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The full apothecary for Olive

Traditional remedies and step-by-step preparations, a complete growing guide, and how to harvest, dry, and store it, all unlocked with HerbLens Unlimited.

  • Remedies & preparations
  • Growing guide
  • Harvest & storage
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From under $6 a month. Free plant identifications always included.

Pairs well with
  • Lemon Balm
  • Hawthorn
  • Rosemary
Substitutes
  • Green Tea
  • Hawthorn Leaf
Choose it when

When you want the sunlit warmth of a Mediterranean hillside in a single spoonful.

Did you know?

Some cultivated olive trees around the Mediterranean are believed to be well over a thousand years old and are still bearing fruit, making the olive one of the longest-lived fruiting trees cultivated by humans.

Safety

Olive fruit straight from the tree is bitter and must be cured or brined before eating, it isn't a toxicity concern, just unpalatable raw. Olive leaf preparations have traditionally supported blood pressure and blood sugar, so anyone on blood pressure medication, diabetes medication, or blood thinners should be cautious of combined effects.